BR7402537D0 - Processo para preparar um produto polimero espumado - Google Patents

Processo para preparar um produto polimero espumado

Info

Publication number
BR7402537D0
BR7402537D0 BR253774A BR253774A BR7402537D0 BR 7402537 D0 BR7402537 D0 BR 7402537D0 BR 253774 A BR253774 A BR 253774A BR 253774 A BR253774 A BR 253774A BR 7402537 D0 BR7402537 D0 BR 7402537D0
Authority
BR
Brazil
Prior art keywords
framed
prepare
polymer product
polymer
product
Prior art date
Application number
BR253774A
Other languages
English (en)
Inventor
D Brenner
R Lundberg
Original Assignee
Exxon Research Engineering Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Exxon Research Engineering Co filed Critical Exxon Research Engineering Co
Publication of BR7402537D0 publication Critical patent/BR7402537D0/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J11/00—Recovery or working-up of waste materials
    • C08J11/04—Recovery or working-up of waste materials of polymers
    • C08J11/06—Recovery or working-up of waste materials of polymers without chemical reactions
    • C08J11/08—Recovery or working-up of waste materials of polymers without chemical reactions using selective solvents for polymer components
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/62—Plastics recycling; Rubber recycling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
BR253774A 1973-03-29 1974-03-29 Processo para preparar um produto polimero espumado BR7402537D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US34597273A 1973-03-29 1973-03-29

Publications (1)

Publication Number Publication Date
BR7402537D0 true BR7402537D0 (pt) 1974-11-19

Family

ID=23357364

Family Applications (1)

Application Number Title Priority Date Filing Date
BR253774A BR7402537D0 (pt) 1973-03-29 1974-03-29 Processo para preparar um produto polimero espumado

Country Status (9)

Country Link
JP (1) JPS5753375B2 (pt)
BE (1) BE812986A (pt)
BR (1) BR7402537D0 (pt)
CA (1) CA1042150A (pt)
DE (1) DE2414186A1 (pt)
FR (1) FR2223407B1 (pt)
GB (1) GB1472881A (pt)
IT (1) IT1018644B (pt)
NL (1) NL7404328A (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60130046A (ja) * 1983-12-16 1985-07-11 Stanley Electric Co Ltd 螢光ランプ
US4529740A (en) * 1984-02-06 1985-07-16 W. R. Grace & Co. Foamable hot melt polymer compositions
JPS60146787U (ja) * 1984-03-12 1985-09-28 プラチナ萬年筆株式会社 薬剤収納ケ−ス付き筆記具
JPS61248350A (ja) * 1985-04-24 1986-11-05 Kimoto Sain:Kk 放電表示装置
JPS62194089U (pt) * 1986-06-02 1987-12-10
WO2010087848A1 (en) * 2009-01-30 2010-08-05 University Of Tennessee Research Foundation Method for expansion and molding of polymeric foam

Also Published As

Publication number Publication date
JPS5753375B2 (pt) 1982-11-12
FR2223407A1 (pt) 1974-10-25
BE812986A (fr) 1974-09-30
CA1042150A (en) 1978-11-07
DE2414186A1 (de) 1974-10-10
NL7404328A (pt) 1974-10-01
GB1472881A (en) 1977-05-11
JPS508862A (pt) 1975-01-29
FR2223407B1 (pt) 1978-01-06
IT1018644B (it) 1977-10-20

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